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Solving Systems of Equations by the Substitution Method

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Indicate whether each system is independent, inconsistent or dependent

x+2y=1
8x+6y=4

x-5y=4
4x+8y = -5

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Indicate whether each system is independent, inconsistent or dependent

x+2y=1 --(1)
8x+6y=4 --(2)

From(1), x = 1-2y
Substitute this in ...

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